Practice
Solve for x.a) -3(x + 3) = 21
-10
-10
b) 9(x + 3) = 72
5
5
c) 8(x − 9) = -88
-2
-2
d) 5(x − 10) = 0
10
10
e) -5(x + 3) = -65
10
10
f) -2 = -2(x − 1)
2
2
g) 170 = -10(x − 7)
-10
-10
h) -100 = -10(x + 4)
6
6
i) 7 = 1(x + 3)
4
4
j) -72 = 8(x − 8)
-1
-1